*{
  margin: 0;
  padding: 0;
}
html,body,#root{
  width: 100%;
  height: 100%;
}
html{
  font-size: 13.333333vw;
}

.container{
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  font-size: .34rem;
}
footer{
  width: 100%;
  height: 1rem;
  border-top: 1px solid #000;
  display: flex;
  justify-content: space-around;
  align-items: center;
  font-size: .44rem;
}